Sim configurations make it possible to
run EMC2 without special hardware on
a simulated basis.

EMC2 supports multiple guis and there are
multiple examples for the most popular guis.

  axis    python based gui

  ngcgui  axis with tabs for subroutines

  simtcl  axis gui with tcl halfiles

  tkemc   tcl/tk based gui

Other gui examples:

  touchy.ini    touchscreen gui

  keystick.ini  curses based non-X interface

  mini.ini      tcl/tk interface

  xemc.ini      native X interface